[GitHub] zookeeper issue #122: [ZOOKEEPER-2642] Resurrect the reconfig() methods that...

2017-01-17 Thread hanm
Github user hanm commented on the issue:

https://github.com/apache/zookeeper/pull/122
  
@Randgalt Exactly. Thanks!


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[GitHub] zookeeper issue #122: [ZOOKEEPER-2642] Resurrect the reconfig() methods that...

2017-01-17 Thread Randgalt
Github user Randgalt commented on the issue:

https://github.com/apache/zookeeper/pull/122
  
OK - to be clear, I have PR #151 which applies the legacy API to 
branch-3.5. Then, I'll rework _this_ PR (against master) to only have the Admin 
API, right?


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[GitHub] zookeeper issue #122: [ZOOKEEPER-2642] Resurrect the reconfig() methods that...

2017-01-17 Thread hanm
Github user hanm commented on the issue:

https://github.com/apache/zookeeper/pull/122
  
>> Do we need a separate issue for the 3.6 change?

No we don't (what @fpj prefers wrapping both PR in one shot under 
ZOOKEEPER-2642). 

@Randgalt Do you mind update the current PR 
(https://github.com/apache/zookeeper/pull/122) so it apply to master, by 
removing the old reconfig APIs? 


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[GitHub] zookeeper issue #122: [ZOOKEEPER-2642] Resurrect the reconfig() methods that...

2017-01-17 Thread Randgalt
Github user Randgalt commented on the issue:

https://github.com/apache/zookeeper/pull/122
  
Do we need a separate issue for the 3.6 change?


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[GitHub] zookeeper issue #122: [ZOOKEEPER-2642] Resurrect the reconfig() methods that...

2017-01-17 Thread Randgalt
Github user Randgalt commented on the issue:

https://github.com/apache/zookeeper/pull/122
  
See #151


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[GitHub] zookeeper issue #122: [ZOOKEEPER-2642] Resurrect the reconfig() methods that...

2017-01-17 Thread Randgalt
Github user Randgalt commented on the issue:

https://github.com/apache/zookeeper/pull/122
  
Will do


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[GitHub] zookeeper issue #122: [ZOOKEEPER-2642] Resurrect the reconfig() methods that...

2017-01-17 Thread fpj
Github user fpj commented on the issue:

https://github.com/apache/zookeeper/pull/122
  
@hanm @Randgalt sounds like a plan, let's follow the steps that Michael 
lined up above.


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[GitHub] zookeeper issue #122: [ZOOKEEPER-2642] Resurrect the reconfig() methods that...

2017-01-16 Thread hanm
Github user hanm commented on the issue:

https://github.com/apache/zookeeper/pull/122
  
>> Breaking changes should be in a 3.6 version.

Sounds OK to me.

>> We need to either create a new issue or have a different pull request 
for 3.5 under this same issue

I think this pull request (122) should target branch 3.5, because it keeps 
the old API. We need create a new PR that target master which only contain 
updates to the API name (reconfig -> reconfigure) and some doc / test updates 
without bringing back the old APIs.

@Randgalt Could you update the base branch of this PR to be branch-3.5 
instead of master? I think this PR is ready to land in branch-3.5.

@fpj I can create a new PR target master that only contain API name 
changes, if @Randgalt does not get ahead of me on this work.






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[GitHub] zookeeper issue #122: [ZOOKEEPER-2642] Resurrect the reconfig() methods that...

2017-01-16 Thread Randgalt
Github user Randgalt commented on the issue:

https://github.com/apache/zookeeper/pull/122
  
> Are you OK with us removing the deprecated methods when 3.5 becomes GA?
No. I'd vote against that. Breaking changes should be in a 3.6 version. 
That was the genesis of this issue to begin with. Regardless of the intent of 
the ZK team, 3.5.x has been in production in a large number of companies for 
years now. To break a public API without increment the version will cause 
unnecessary problems.


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[GitHub] zookeeper issue #122: [ZOOKEEPER-2642] Resurrect the reconfig() methods that...

2017-01-16 Thread fpj
Github user fpj commented on the issue:

https://github.com/apache/zookeeper/pull/122
  
@Randgalt 
>> when are we going to be removing these deprecated methods, in trunk
> Maybe when we get a stable release of 3.5?

Are you OK with us removing the deprecated methods when 3.5 becomes GA?

> Agree, for trunk the change would be just rename ZooKeeperAdmin::reconfig 
to ZooKeeperAdmin::reconfigure so it's consistent with branch-3.5 (with some 
documentation updates and tests update.).

We need to either create a new issue or have a different pull request for 
3.5 under this same issue. I'd rather do the latter just so that we wrap this 
up in one shot, but it depends on whether @Randgalt is willing to do it.


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[GitHub] zookeeper issue #122: [ZOOKEEPER-2642] Resurrect the reconfig() methods that...

2017-01-15 Thread hanm
Github user hanm commented on the issue:

https://github.com/apache/zookeeper/pull/122
  
I think this patch is ready to land... @fpj What do you think?


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[GitHub] zookeeper issue #122: [ZOOKEEPER-2642] Resurrect the reconfig() methods that...

2017-01-11 Thread hanm
Github user hanm commented on the issue:

https://github.com/apache/zookeeper/pull/122
  
>> when are we going to be removing these deprecated methods, in trunk

Maybe when we get a stable release of 3.5?

>> it sounds like we don't need to bring back the old reconfig methods.

Agree, for trunk the change would be just rename ZooKeeperAdmin::reconfig 
to ZooKeeperAdmin::reconfigure so it's consistent with branch-3.5 (with some 
documentation updates and tests update.). 



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[GitHub] zookeeper issue #122: [ZOOKEEPER-2642] Resurrect the reconfig() methods that...

2017-01-11 Thread fpj
Github user fpj commented on the issue:

https://github.com/apache/zookeeper/pull/122
  
Just so that I understand, when are we going to be removing this methods, 
in trunk? I'm asking this for two reasons:

1. So that users know in which version these methods are going away
2. What changes we need to apply to trunk. In trunk, we would need to at 
least change in the admin class `reconfig()` to `reconfigure()`, but it sounds 
like we don't need to bring back the old `reconfig` methods.


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[GitHub] zookeeper issue #122: [ZOOKEEPER-2642] Resurrect the reconfig() methods that...

2016-12-12 Thread hanm
Github user hanm commented on the issue:

https://github.com/apache/zookeeper/pull/122
  
Please also update the reconfig documentation about deprecating old API and 
about the new API in ZooKeeperAdmin:

https://github.com/apache/zookeeper/blob/master/src/docs/src/documentation/content/xdocs/zookeeperReconfig.xml#L299

Other than this, the patch lgtm.


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